Moon S8 Iapetus

Physical characteristics

Mean diameter1469.0 km
Extent1492.0×1492.0×1424 km
Mass1.81×1021 kg
Avg. density1.091 g/cm3
Equatorial surface gravity0.224 m/s2
0.023 g
Escape velocity0.574 km/s
Rotation period (sidereal)1903.9 hours
Textures: Grayscale Color



This object does not have a shape model yet and is being displayed as a textured tri-axial ellipsoid.

Surface Textures

Textures are simple cylindrical projections with prime meridian at the middle, provided at the highest resolution available.

Last Modified: 30 May 2017